Malwathu Oya, Sri Lanka’s second-largest river, flows nearly 164 km from the North Central Province to the Gulf of Mannar, weaving through lush landscapes and ancient heritage. For centuries, it has nourished Anuradhapura’s paddy fields and sustained traditional irrigation systems that continue to empower farming communities today. Its riverbanks, alive with dense forests, vibrant aquatic plants, and diverse wildlife including Kingfishers, Owls, Parrots, and Crocodiles, reflect the deep connecti